Programmer's Reference Manual Intermec Fingerprint® v8.70.0 ...

Chapter —Program Instructions
CHR$
Purpose Function returning the readable character from a decimal ASCII code.
Syntax CHR$()
is the decimal ASCII code to be converted to a readable character.
Remarks This function is useful for entering characters that cannot be produced
from the keyboard of the host, for example non-printable characters ASCII
0-31 dec. Only integers between 0 and 255 are allowed. Input less than 0
or larger than 255 will result in an error condition (Error 41, “Parameter
out of range)."
Example The decimal ASCII code for “A" is 65 and for “B" is 66.
10 A$ = CHR$(65)
20 B$ = CHR$(40+26)
30 PRINT A$
40 PRINT B$
RUN
A
B
yields:
Intermec Fingerprint v8.70.0/v10.0.0 Programmer´s Reference Manual